baber/WOPTO huggingface dataset:
Patent JP-H06257651-A (JP)
Title: Transmission for automobile
Inventor: RAFUAERU SHIYUERUMANSU
IPC: F16H9/18
Filed: 1993-03-15
Abstract: PURPOSE: To avoid a parasitic fuel loss at low speed traveling time by constituting so that a pressure detecting passage control member further closes a passage opening part of a passage connecting part according to an increase in pressure in a pressure chamber. CONSTITUTION: In this transmission for a motor vehicle consisting of a continuously variable transmission 2, at least one hydraulic cylinder/piston unit 13 with a pressure chamber 15 interlocking with the continuously variable transmission 2, a pressure compensation chamber 22 interlocking with the pressure chamber 15 and a passage connecting part 26 for communicating the pressure compensation chamber 22 with the pressure chamber 15, a pressure detecting passage control member 28 is provided in the passage connecting part 26.
Patent JP-H04270817-A (JP)
Title: Combustion air volume controlling method for gun type burner
Inventor: KODA TATSUHIKO
IPC: F23N1/02
Filed: 1991-02-25
Abstract: PURPOSE:To enable the most appropriate amount of fuel to be always supplied by a method wherein when a required amount of fuel is determined, the number of steps from a reference position of its corresponding stepping motor is read out of a memory means and the stepping motor for moving a fuel injection nozzle is controlled. CONSTITUTION:As a stepping motor 27 is rotated with a signal from a controller 19, a nozzle adapter 13 and a nozzle 14 are linearly moved, a distance between an injection port 15 of the nozzle 14 and a shielding plate 18 is varied and then an amount of fuel is varied. In this case, the controller 10 stores each of the number of steps from a reference position of the stepping motor 27, an amount of fuel at that time and a relation with an amount of control of a combustion air supplying means (such as a fan 34, a servo-motor 35 and a damper 36) producing an amount of air adapted for the amount of fuel in advance. The stepping motor 27 is rotated in a feed-forward up to its corresponding number of steps in response to a required amount of fuel and at the same time the servo-motor 35 is controlled under an amount of control corresponding to the number of steps.
Patent JP-S58171825-A (JP)
Title: Double-side polishing apparatus
Inventor: KAWAKAMI HIDEO
IPC: H01L21/304
Filed: 1982-04-01
Abstract: PURPOSE:To easily take out wafers by isolating, on the occasion of separating surface tables, wafers from the polishing cloth of the upper surface table through injection of pressurized fluid from the upper surface table and by firmly leaving wafers on the polishing cloth of the lower surface table. CONSTITUTION:When the polishing process has completed, the upper and lower surface tables 10, 12, a sun gear 24 and an internal gear 28 are stopped. While injecting the pressurized fluid such as a compressed air from the fluid injecting port 15 of the pressurized fluid source A through the flexible piping 21, flowing path 20, rotary joint 19, distributing pipe 22 and a vacant area 14, the upper surface table 12 is moved upward through the upper shaft 18. At this time, since the pressurized fluid injected from the fluid injecting port 15 flows into the upper surface of wafers 38 passing the polishing cloth 13, the wafers 38 are isolated from the polishing cloth 13 and it is firmly left on the lower polishing cloth 11 together with the carrier 36.
Patent JP-S58171256-A (JP)
Title: Double side polishing apparatus
Inventor: KAWAKAMI HIDEO
IPC: B24B37/12
Filed: 1982-04-01
Abstract: PURPOSE:To allow wafers to remain positively onto a lower platen, by providing a plurality of fluid suction ports in a mounting surface of the lower platen. CONSTITUTION:When the platens 10, 12 are spaced apart, air is sucked through the plurality of the fluid suction ports provided in the mounting surface of the lower platen 10 for a polishing cloth 11 so that the wafers 34 are attracted to the lower platen 10. Thus, the wafers 34 are removed from the polishing cloth 13 on the upper platen 12, and the wafers 34 are permitted to remain positively on the polishing cloth 11 on the lower platen 10.
Patent JP-H09222946-A (JP)
Title: Input device
Inventor: SUZUKI TAKAYOSHI
IPC: H03M11/04
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To facilitate an input operation. SOLUTION: An infinitely turnable dial 3 equipped with a rotary encoder or any rotating amount detecting means corresponding to it and a display part 1 for displaying arbitrary numerals or characters are provided on a control panel 21 of a printer. The item to be set is displayed in a menu form on the display part 1. When the dial 3 is turned, the set item on the display part 1 is changed correspondingly to its rotating amount and any desired item is selected by depressing a select button 4. Afterwards, the operation is moved to a low-order hierarchy, the set item is displayed on the display part 1 also similarly there, the set items are successively changed by turning the dial 3 and any desired item is selected by pushing the select button 4. When a return button 2 is pushed, the operation is moved to a high-order hierarchy.
Patent JP-S58173256-A (JP)
Inventor: KATOU NORIO
IPC: E04C2/24
Filed: 1982-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62211151-A (JP)
Title: Heat transfer printer
Inventor: WATANABE HIROSHI
IPC: B41J2/05
Filed: 1986-03-12
Abstract: PURPOSE:To improve the thermals efficiency, to simplify the structure and to enable high speed printing by forming a bearing member where ink is filled in through-holes from a conductive material and polymerizing a resistive film then feeding power thereby thermally projecting the ink thus performing the printing. CONSTITUTION:An ink bearing member 1 is formed from a conductive member having many cylindrical through-holes 2 into an endless belt where ink 3 is filled in the through-holes 2. When a pin electrode 10 polimerized with the bearing member 1 and a resistor film 9 is faced against a recording paper 5 entrained about a platens 13, then power is applied from a power source 7 onto the pin electrode 10 corresponding to information, a current flows from the pin electrode 10 through the resistor film 9, the bearing member 1 and the roller 15a and returns to the power source 7. Consequently, a resistive film 12 in the resistor film 9 at the area contacting with the pin electrode 10 being applied with power is heated, thereby the ink 3 in the bearing member 1 at that area is heated and projected thereby transferred onto a recording paper 5.
Patent JP-H11236665-A (JP)
Title: Backing plate for sputtering target and sputtering target/backing plate assembly
Inventor: OKABE GAKUO
IPC: C23C14/34
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a backing plate material small in deformation even under a high temp. atmosphere in high power sputtering or the like and excellent in heat conductivity. SOLUTION: This backing plate for sputtering target consists of a Cu alloy having >=2000 MPa 0.2% bearing force. The assembly is formed by joining the backing plate to the sputtering target. The Cu alloy containing 0.7-1.2 wt.% Cr, <=1 wt.% in total content of components selected from Al, Mg, S, K, Ca, Fe, Ni, As, Ag, Sb and Bi and the balance Cu is used as the backing plate and the assembly is formed by solid-state welding the backing plate to the sputtering target.
Patent JP-H08249671-A (JP)
Title: Appatatus for mounting laser unit of optical pickup
Inventor: ONO HIROBUMI
IPC: G11B7/08
Filed: 1995-03-14
Abstract: PURPOSE: To prevent an unnecessary rotation due to a reaction force of a flexible printed board after the angle of a diffraction grating is adjusted. CONSTITUTION: A laser unit 1 is pressed and held in a rotatable fashion to a unit holder 6 by a leaf spring 7. An elastic hook 7b formed at an edge of an opening 8 of the leaf spring 7 is engaged at a surface of a stem 1a. The angle of a diffraction grating is adjusted by rotating the laser unit 1 in a direction of an arrow A. The stem 1a is caught at a sharp part 7c of the elastic hook 7b, thereby to cope with a reaction force of swing parts 10c, 10d of a flexible printed board 10 after the angle is adjusted. The laser unit 1 is accordingly prevented from rotating in a direction of an arrow B.
Patent JP-S53141241-A (JP)
Title: N-p-aminobenzyl-n'-p-aminophenylurea and process for its preparation
Inventor: KANEDA TAKAHO
IPC: C07C239/00
Filed: 1977-05-13
Abstract: PURPOSE:N-p-Aminobenzyl-N'-p-aminophenylurea.
Patent JP-S51129527-A (JP)
Title: An exhaust gas recirculation apparatus
Inventor: HARADA TOSHIROU
IPC: F02M25/06
Filed: 1975-05-06
Abstract: PURPOSE: A temperature sensitive valve, a tube communicating with the intake pipe and a vacuum control valve linked with the open degree of a throttle valve are connected with an EGR control valve, and thus EGR is stopped in the cold engine. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02234464-A (JP)
Title: Semiconductor memory element
Inventor: KAKIMOTO SEIZO
IPC: H01L27/105
Filed: 1989-03-07
Abstract: PURPOSE:To eliminate the possibility of open-circuits and short-circuits and improve the accuracy of patterns by a method wherein wirings are made of the same material as one of the electrodes of a capacitor and formed in the same process as the electrode. CONSTITUTION:A film made of the same material as one of the column-shaped electrodes of a capacitor is formed in the same process as the electrode and wirings 12, 13, 112, 113, 12D and 112D between memory cell parts and peripheral circuits are made from the film. Therefore, the difference in level between the memory cell parts and the peripheral circuits produced by the film thickness of the one of the electrodes is eliminated and the substrate surface becomes almost flat, so that, in an electrode forming process, the pattern transcription accuracy of photolithography can be improved compared with with case when the difference in level exists. Further, one wiring layer is added to each wiring layer in the peripheral circuits. With this constitution, the possibility of short- circuits and open-circuits in the metal wirings can be eliminated and the pattern accuracy can be improved and, further, the degree of freedom of wiring design can be improved.
Patent JP-S58171543-A (JP)
Title: High-hardness filling alloy with resistance to high temperature
Inventor: UEDA MITSUHIKO
IPC: B23K35/30
Filed: 1982-03-31
Abstract: PURPOSE:To provide a high-hardness filling alloy consisting of prescribed percentages of C, Al, W, Ti, Co, B and Fe and the balance Ni and having resistance to high temp., a further reduced hardness value and a further increased toughness value as comparted to a commercially available filling material. CONSTITUTION:This high hardness filling alloy with resistance to high temp. consists of, by weight, 13-17% Cr, 3-6% Al, 3-7% W, 0.5-1.5% Ti, 4-7% Co, 1.5-3.5% B, 10-20% Fe and the balance essentially Ni. This filling alloy has a further reduced hardness value and a further increased toughness value as compared to a comparative example 3 [Japan Patent Publication No. 55- 1354 (unexamined)] shown in figure 1. The filling alloy is easily applicable to TIG welding, and it is much more suitable for TIG welding work than said example.
Patent JP-H08251165-A (JP)
Title: Reception abnormality detection system
Inventor: TAKADA ATSUKO
IPC: H04L12/24
Filed: 1995-03-14
Abstract: PURPOSE: To detect a reception abnormality and to prevent the omission of data and a useless switching operation. CONSTITUTION: A reception part is provided with a flag area part 101 storing information, an abnormality notification area 201 transmitting route information, a data processing task part 200 performing a processing when data is transmitted for fixed time, a data notification monitoring task part 100 monitoring the abnormalities on processing information and the route information transmitted from the flag area part and a route switching processing task part 203 transmitting information and switching a normal route when the route information is abnormal.
Patent JP-S51130957-A (JP)
Title: Control method and unit for a centrifugal film drier
Inventor: MIKAWA KOUJI
IPC: F26B21/00
Filed: 1975-05-12
Abstract: PURPOSE: Controller effective to control properties of a product solid and condensed liquid. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10249460-A (JP)
Title: Idle panel supporter
Inventor: UENO MASAHIKO
IPC: B21D43/05
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To enable the collection of remainder materials generated in a working process, and to easily install in the idle panel supporter even in a narrow space. SOLUTION: This transfer press is equipped with plural working stations, and is constituted so that panels are transferred successively to each work station by a transfer feeder. In this case, in an idle station installed between the working stations, a truck 12 which can be taken in and out freely to a press main body 1, is installed. On this truck 12, plural attachments 22 supported by an attachment supporting means 17, a remainder material conveyor 18 bringing out the remainder materials generated in the working station on the one side to the station and a remainder material pallet 16 collecting the remainder materials, are provided. Consequently, since the remainder materials are collected in the idle station, it is not necessary to newly provided a space required for collecting the remainder materials.
Patent JP-H06246029-A (JP)
Title: Indoor apparatus for ski cross-country training
Inventor: YOSHIDA TADASHI
IPC: A63C5/16
Filed: 1993-02-22
Abstract: PURPOSE:To learn easily a skiing feeling indoors even in off-season by mounting feet on ski plates on a table, inserting sticks into jigs pulling the sticks rearward to give a load to arms with the rotation of a fly wheel and measuring the displacement of the jigs to move the table rearward. CONSTITUTION:A ski trainee rides on a pair of linear ways mounting ski plates on movable tables 3 threadingly engaging ball screws respectively on rails 1. The trainee inserts the sticks into stick inserting jigs 8 parallel to the linear ways to pull the sticks rearward. Then, a fly wheel 10 connected to the jig 8 through a one-way clutch 9 mounted on a wire 11 connected to the jig 8 is rotated to provide a load given to the arm of the trainee. Also the displacment of the stick inserting jig 8 is measured by a potentiometer 12 and inputted to a servomotor driving driver 15 through an amplifier 13 and controller 14 and a survomotor 4 is driven by the output of the driver 15 to move the table 3 rearward.
Patent JP-S60200023-A (JP)
Title: Gas injection nozzle for metal combustor
Inventor: UEMATSU KAZUO
IPC: F23R5/00
Filed: 1984-03-22
Abstract: PURPOSE:To improve reliability, by so constituting the titled device that a bellows in which compressed gas is enclosed is arranged in a closely fixed state between a stationary component between a valve seat and an inside housing and a movable component fixed to a valve stem, in an SF6 gas injection nozzle. CONSTITUTION:When SF6 gas pressure is entered into an inside housing 6 through an entrance 10, a bellows 12 in which compression gas is enclosed is pressed by the SF6 gas pressure through a fixing surface 14a for contraction. When the bellows 12 is contracted, a valve stem 1 is pushed out against a valve seat 4 through a movable component 14 and a valve is opened. In this instance, when the gas pressure and a spring constant of the bellows and the SF6 gas pressure are adjusted appropriately, a valve seat 2 part is opened by necessary opening. With this constitution, reliable action is obtained and reliability is improved.
Patent JP-H06247494-A (JP)
Title: Method for removal of broken piece containing container in gas charger
Inventor: TSUKANO KENICHI
IPC: B67C3/00
Filed: 1993-02-19
Abstract: PURPOSE:To decrese the possibility of entrance of extraneous particles into containers, by first removing a specific number of containers before and behind a charging valve and then picking and removing containers smaller than that in number, in a method for detecting, carring out, picking and removing a container damaged in the course of charging gas under high pressure into the plurality of containers placed at particular intervals in the circumferential direction. CONSTITUTION:In a case where a container is judged to be damaged during the charging of gas on a rotary table under high pressure, three containers each before and behind a charging valve 8a that is charging the gas are picked as defective containers 6b, and the six containers in all are carried outside. In the next rotation, a container into which the gas has been charged and two containers each before and behind the container are picked as defective containers, and the five in all are carried out. In rotation after the next rotation, three containers in all, a container into which gas has been charged and one each before and behind the container, are picked and removed. In rotation after the two rotation, the only container into which the gas has been charged is removed to restore the normal operation. A danger that broken pieces fall into the containers decreases with an increase in a distance from the charging valve 8a, therefore, even if the broken pieces fall into the containers before and behind the charging valve, these containers can be removed.
Patent JP-S60200024-A (JP)
Title: Operating device of automatic heating cooking apparatus
Inventor: NAKANO OKIHIKO
IPC: F24C7/02
Filed: 1984-03-21
Abstract: PURPOSE:To improve handiness, by so constituting the titled device that a high frequency and low frequency keys are arranged in the lump on panels respectively, the panels meeting at right angles with each other are made into a triangle- cylindrical rotary polyhedron so that only an arbitrary surface is showable selectively to an operating position. CONSTITUTION:The titled device is so constituted that a panel 2 on which a high-frequency-use cooking key group is arranged and a panel 3 on which a low- frequency-use cooking key group is arranged are made into a triangle-cylindrical state by arranging the panels in a state meeting at right angles with each other, which is made rotatable around a rotary shaft 8 and each of the panels 2, 3 are cpable of being shown selectively on an operating panel 1. With this constitution, operation is facilitated and the titled device can be made handy.
Patent JP-S60198561-A (JP)
Title: Copying device
Inventor: EGUCHI TAKAYUKI
IPC: G03G15/01
Filed: 1984-03-21
Abstract: PURPOSE:To attain vivid color copies by forming blue, red, and green electrostatic latent images, which are taken out from a color original through filters, on three kinds of private photosensitive sheets and developing each of them with a toner and fixing them to copy paper. CONSTITUTION:Photosensitive sheets 4-6 are held by rolls 4a-4c,...6a-6c. The sheet 4 is electrostatically charged by a charging charger 9 which is moved in the direction of an arrow A, and an electrostatic latent image for, for example, yellow is formed by an exposure device 10 and a filter 11 and is developed by a means 14. Thereafter, the image is transferred to a copy paper 22 from a cassette 21 by a means 26, and the copy paper 22 is preserved temporarily in a holding part 29, and the sheet 4 is cleaned by a means 34 and is destaticized by a means 37 and is returned to the original position between rolls 4a-4c. Sheets 5 and 6 are operated similarly to the sheet 4 by the control of a device omitted in the figure, and red and green are transferred to the copying paper 22 in the holding part 29 succesively by the means 26, and finally, three colors are fixed simultaneously by a means 32. Thus, vivid multicolor copies are attained.
Patent JP-S55146856-A (JP)
Title: Flash discharge lamp
Inventor: HIRAMOTO TATEKU
IPC: H01J61/073
Filed: 1979-05-07
Abstract: PURPOSE:To miniaturize both anode side and discharge lamp by covering the end of a glass tube air-tightly with a metal alloy cap containing Fe and Ni and using the inside of the cap as an anode face. CONSTITUTION:The metal alloy cap 5 containing Fe and Ni, together with cobalt, is covered on the end of a glass tube in such a way that the central part 6 of the cap is projected by the depth l3, e.g., approximately 2mm., into the glass tube. Also, the metal alloy cap 5 is airtightly kept by means of the airtight frit 7 having an expansion coefficient similar to that of the metal alloy cap 5, and the inside of the central part 6 at the bottom of the cap 5 is used as the anode. Thus, the anode side can be greatly shortened and therefore the discharge lamp can be miniaturized.
Patent JP-S54146292-A (JP)
Title: Ozonizer
Inventor: KITSUKAWA TAKESHI
IPC: C01B13/11
Filed: 1978-05-09
Abstract: PURPOSE: To provide an ozonizer capable of detecting a water leakage incident at once and treating leaked water automatically by setting a pair of electrodes opposite to each other to the lower position of the ozone generating container and by connecting an electrical circuit which acts in accordance with a change in electrostatic capacity value between the electrodes.  
     CONSTITUTION: In the ozonizer for generating ozone by producing silent discharge in the space set between electrodes through a dielectric, platelike or rodlike electrode 13a is set to the lower position of ozone container 1, and container 1 is used as other electrode 13b. Electrode 13a is supported by container 1 with electrically insulating holder 15 so that it is opposed to electrode 13b with space 14, inbetween, severalWseveral mm higher than the lowest position of container 1. Electrodes 13a, 13b are connected to electrical circuit 21 through cables 16,18,19. When water leaks in container 1, circuit 21 acts in accordance with a change in electrostatic capacity value between electrodes 13a, 13b to drive or control an alarm, the ozonizer power source, a leaked water removing unit, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56166339-A (JP)
Title: Auxiliary material hopper for vacuum degassing device
Inventor: NAGASHIMA YOSHIO
IPC: F27D3/10
Filed: 1980-04-24
Abstract: PURPOSE: To improve the cutting accuracy of auxiliary materials by correcting the auxiliary material weighing value by the weighing machine of a hopper body by the numerical value obtained from the product of the difference between the internal and external pressures of the hopper and the sectional area of a joint member.  
     CONSTITUTION: The inside diameter area S of a joint member 19 and the atmospheric pressure difference P between the internal atmospheric pressure P 2  and external atmospheric pressure P 0  of a vacuum hopper body 11 are inputted to an operator 20, by which a weight correcting value PXS is obtained. The weighing value W 2  at the dispensing of auxiliary materials with a weighing machine 16 is inputted to the 20. An atmospheric pressure correcting weight value w 2 =W 2 -PXS is displayed by these values. Further, the difference between the atmospheric pressure correcting weight value w 1  prior to dispensing of auxiliary materials having beforehand been stored and the atmospheric correcting weight value w 2  at the dispensing is displayed as a net dispensing amount. Thereupon, the dispensing amount w 0  is set and according to the net dispensing amount w 1 -w 2 , the weight value w 2  at the dispensing is deducted from the weight value w 1  prior to dispensing of the auxiliary materials in the body 11, and the balance is commanded to a rotary feeder 18, whereby the dispensing of a required amount is accomplished. When the dispensing amount w 1 -w 2  equals to the set dispensing amount w 0 , a stop command is given, thereby ending the dispensing. 
     COPYRIGHT: (C)1981,JPO&Japio